In my simple code, i've this warning when i try to run it.
WARNING: Unable to validate using schema. Make sure Xerces is first in your class path.
I've in my lib directory the following libraries:
commons-logging.jar
dom4j.jar
hibernate3.jar
j2ee.jar
jbossall-client.jar
jbpm-3.0.jar
junit-3.8.1.jar
org.apache.xerces_2.7.0.jar
xercesImpl.jar
All this libs are referenciated in my project.
My code is below:
<?xml version="1.0" encoding="UTF-8"?>
<process-definition
xmlns="http://jbpm.org/3/jpdl"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://jbpm.org/3/jpdl http://jbpm.org/xsd/jpdl-3.0.xsd"
name="processdefinition">
<start-state name="start">
<transition name="tr1" to="state"></transition>
</start-state>
<end-state name="end"></end-state>
<state name="state">
<transition name="tr1" to="end"></transition>
</state>
</process-definition>
import org.jbpm.graph.def.ProcessDefinition;
import org.jbpm.graph.exe.ProcessInstance;
import org.jbpm.graph.exe.Token;
import org.jbpm.taskmgmt.exe.TaskInstance;
import junit.framework.TestCase;
public class Tester extends TestCase {
public void testSimpleProcess() throws Exception {
// Extract a process definition from the processdefinition.xml file.
ProcessDefinition definition = ProcessDefinition.parseXmlResource("processdefinition.par/processdefinition.xml");
ProcessInstance processInstance = new ProcessInstance(definition);
Token token = processInstance.getRootToken();
// TaskInstance task = null;
token.signal();
token.signal();
}
}
Thanks
